“Personal Growth” addresses more “internal” elements – emotional, psychological, and spiritual development that a person experiences over time. This can involve topics like emotional intelligence, personal values, confidence building, self-awareness, mindset shifts, resilience, and other aspects of personal evolution and self-improvement.
Can you be happy without a social life? It’s complicated, but yes, if you focus on self-growth, find hobbies, and stop falling into the loneliness trap.